Caterpillar C7

I · 7.2 Acert 234hp (172kW) 895Nm

Stage 1

	Original	After tuning	Diff
Power hp	234	275	+41
Torque Nm	895	1145	+250

Power gain

+18%

Torque gain

+28%

Fuel economy −6%

Before

~~28.1~~ L / h

After tuning

26.3 L / h

Saves ≈ 1.7 L / h — about 1 743 L (over 1 000 engine-hours) ≈ €3 050

Estimate for a typical duty cycle · real saving depends on load & driving style

Power graph / Stage 1

PowerTorqueStock